Enzo Maresca, Chelsea's new head coach, aims to revitalize the team by focusing on instilling aggression, building a strong fan-club connection, and following the successful path of previous Italian managers at the club. Maresca emphasized the importance of the right mentality, culture, and fan support for the team to succeed. He has made significant signings, including Renato Veiga from FC Basel, to bolster the squad. Additionally, Chelsea is reportedly eyeing Sporting CP's Ousmane Diomande as a potential defensive addition for the upcoming season, highlighting the club's active transfer strategy under Maresca's leadership.